A Case Study On Algebra Problem Teaching In Junior Middle School

Algebra occupies a very important position in the junior middle school mathematics subject,it is an indispensable part in the entire junior middle school mathematics.The example problem is an important part of the mathematics classroom,it can not only help students master the basic mathematical knowledge and skills,but also help Students acquire basic mathematical experience and mathematical ideas.Algebra example teaching is an important channel and method to obtain algebra knowledge.The effectiveness of algebra example teaching is affirmation for teachers and students.Therefore,the case of algebra example teaching Analysis has very important practical significance.The full text consists of six chapters.The first chapter is mainly to briefly introduce the problem,the background and significance of the research,and the research methods and ideas.The second chapter is to briefly explain the theoretical basis of the research and the example teaching theory.And constructivist learning theory.The third chapter describes the junior high school algebra under the new curriculum standard,the functions of algebra example questions and the teaching principles of algebra example questions,and reflects the importance of algebra example questions in teaching.The junior high school students and all teachers of the school conducted a questionnaire survey,and based on the results of the survey,analyzed from three perspectives.Chapter 5 analyzes cases from the aspects of real numbers,algebraic formulas,equations,inequality and functions.The chapter is a summary of the conclusions obtained,as well as the shortcomings and directions that need further research.Based on the research in the above aspects,the importance of algebra exampleteaching in junior high school is obtained,and it is expected that the algebra example teaching will be implemented,and students will have great interest in learning algebra example problems.